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// -*- C++ -*-
//=============================================================================
/**
* @file Encoding.h
*
* This file provides utility functions to determine the encoding of a file
* or a byte stream automatically.
*
* @author Krishnakumar B <kitty@cs.wustl.edu>
*/
//=============================================================================
#ifndef _ACEXML_ENCODING_H
#define _ACEXML_ENCODING_H
#include /**/ "ace/pre.h"
#include "ACEXML/common/ACEXML_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
#pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ACEXML/common/XML_Types.h"
/**
* @class ACEXML_Encoding Encoding.h
*
* @brief ACEXML_Encoding
*
* Wrapper class for determining the encoding of a file or a byte stream.
*/
class ACEXML_Export ACEXML_Encoding
{
public:
enum {
UCS4BE,
UCS4LE,
UCS4_2143,
UCS4_3412,
UTF16BE,
UTF16LE,
UTF8,
OTHER
} ENCODING;
static const ACEXML_Char* encoding_names_[8];
static const ACEXML_UTF8 byte_order_mark_[][4];
static const ACEXML_UTF8 magic_values_[][4];
static const ACEXML_Char* get_encoding (const char* input);
};
#include /**/ "ace/post.h"
#endif /* _ACEXML_ENCODING_H */
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